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2 years ago

----- is 10 times as much as 53

Mathematics

1 answer:

Kobotan [32]2 years ago

4 0

Answer:

I think it's right answer is 530

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Mike paid $11.71 total

yan [13]

Answer:

Bill received 13.68 change back.

Step-by-step explanation:

20-6.32=13.68

7 0

2 years ago

Read 2 more answers

Help me please!!!! The question is in the picture^^^

Aleksandr [31]

Answer:

7,173

x = 7

Step-by-step explanation:

Within the question it gives two examples.

x = 0 corresponds to 2000

x = 1 corresponds to 2001

If you pay close attention the x-value is always the same as the last digits in the year. So with 2007 the last digit is 7, which then leads us to determine that

x = 7

f (x) = -327 (7) + 9462

f (x) = -2289 + 9462 = 7173

6 0

2 years ago

Question 5 of 5

Ksju [112]

Rotation about the origin

8 0

1 year ago

In how many ways can a committee of 5 people be chosen from a total of 30 possible people?

Stolb23 [73]

Answer: 142506

Step-by-step explanation:

Given : The total number of choices for people in committee = 30

The number of people need to be chosen =5

Since , here order doesn't matter, so we use combination.

The combination of r things taking from n at a time is given by :-

$C(n,r)=\dfrac{n!}{(n-r)!r!}$

Now, the number of possible combinations of 5 people be chosen from a total of 30 possible people :-

$C(30,5)=\dfrac{30!}{(30-5)!5!}\\\\=\dfrac{30\times29\times28\times27\times26}{120}\\\\=142506$

Hence, the committee can be made in 142506 ways.

3 0

2 years ago

Write a slope-intercept equation of a line that passes through (-3,4) and (3,-8)

Umnica [9.8K]

Y=-2x-2 is the right answer

4 0

3 years ago